Qwen3.8-Max promises open Qwen-Max-class weights, but none are out at launch
AIMade by AIWritten by AI (Claude) from the source below. Check anything important against the source.How it's made
At the Qwen3.8-Max announcement, said it would open-source the weights of a Qwen-Max-class model for the first time, but the weights were not released at the time of the announcement
Why it matters
A practice in which the promise to open up a top model and its actual release come apart. It was pointed out at the same time that Kimi K3 had done the same — grounds for recording the announcement date and the weight release date separately when logging open models
Source — Primary sources first; secondary reports are labelled “Press”
Pressthenewstack.iohttps://thenewstack.io/alibaba-qwen3-8-max-reactions/Added in Week 35, 2026 · See that week
On the map — ⑨ Open-Weight Lineage line
- Previous stopK-EXAONE 2.0
- This recordQwen3.8-Max
- Next stopMistral AI releases the weights of Mistral Large 4 (Le Chonk)
In the model family tree — Qwen family · 13 versions
- Earlier versionQwen3.8-27B
- This recordQwen3.8-Max
- Later versionThe latest version in this branch